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epoch time in shell script

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Operating Systems Solaris epoch time in shell script
# 1  
Old 03-18-2008
epoch time in shell script
how can I get the current standard epoch time (seconds from 1970) in a shell script?

I know I could do this with a bit of perl of even c++ but i want to do it in Bourne shell.....
# 2  
Old 03-18-2008
date +%s should give you that.
# 3  
Old 03-18-2008
Quote:
Originally Posted by reborg
date +%s should give you that.
only with GNU date ,which we dont run on solaris systems :-(
Last edited by robsonde; 03-19-2008 at 12:19 AM..
# 4  
Old 03-18-2008
Recent Solaris versions have perl.

perl -e 'print time(), "\n" '
# 5  
Old 03-18-2008
And when perl is missing there is still nawk:

Code:
nawk 'BEGIN{print srand()}'

# 6  
Old 03-20-2008
Quote:
Originally Posted by jlliagre
And when perl is missing there is still nawk:

Code:
nawk 'BEGIN{print srand()}'

very cool, thanks
# 7  
Old 04-06-2008
HTML Code:
perl -e 'print time(), "\n" '  prints only epoch of system time
How to get epoch of some other time than current system time?
for example I want to know the epoch of Jan 1 2000, 00hrs 00 min 00 seconds
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